6040387 Dr Haygarth (pastel on grey paper) by Sharples, James (1751-1811); Bristol Museum and Art Gallery, UK; (add.info.: Not Dated A framed colour drawing on grey paper, showing: a half-length portrait in profile of Dr John Haygarth (1740-1827), a physician who specialised in infectious diseases, most notably the treatment of fever in patients and the prevention of smallpox; his work was instrumental in reducing deaths by smallpox in Chester, where he had practised and lived from 1766; Haygarth moved from Chester to Bath in 1798, where he lived and worked until his death, and where this portrait was probably made); by Bristol Museums, Galleries & Archives ; Purchased 1931; English, out of copyright.